Lead forming type ( I type ) and taping reel type ( P type ) are also available. (
PC814I/PC814P
)
s
Outline Dimensions
PC814
2.54
±
0.25
4
CTR
rank mark
Primary side mark
PC814
3
6.5
±
0.5
( Unit : mm )
Internal connection
diagram
4
3
1
2
0.9
±
0.2
1.2
±
0.3
1
2
s
Applications
1. Programmable controllers
2. Telephone sets, telephone exchangers
3. System appliances
4. Signal transmission between circuits of
different potentials and impedances
PC844
Internal connection diagram
16 15 14 13 12 11 10
9
3.5
±
0.5
0.5
TYP.
4.58
±
0.5
7.62
±
0.3
3.0
±
0.5
0.26
±
0.1
0.5
±
0.1
θ
θ
=
0 to 13
˚
θ
1 Anode, Cathode
2 Anode, Cathode
3 Emitter
4 Collector
PC824
1
2
3
4
5
6
7
8
8
1.2
±
0.3
7
6
5
6.5
±
0.5
0.9
±
0.2
Internal connection diagram
8 7 6 5
1 3 5 7 Anode, Cathode
2 4 6 8 Anode, Cathode
9
11 13 15
Emitter
10 12 14 16
Collector
1.2
±
0.3
16
15
14
13
12
11 10
PC824
0.9
±
0.2
9
6.5
±
0.5
CTR
rank mark
0.5
TYP.
3.5
±
0.5
1
2
3
4
2.54
±
0.25
9.66
±
0.5
1
2
3
4
PC844
7.62
±
0.3
1
2
3
4
5
6
7
8
2.54
±
0.25
3.5
±
0.5
0.5
TYP.
7.62
±
0.3
CTR rank mark
19.82
±
0.5
3.0
±
0.5
0.26
±
0.1
0.5
±
0.1
θ
θ
=
0 to 13
˚
θ
3.0
±
0.5
0.26
±
0.1
θ θ
=
0 to 13
˚
θ
0.5
±
0.1
1 3 Anode,Cathode
2 4 Anode,Cathode
5 7 Emitter
6 8 Collector
“
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”
PC814 Series
s
Absolute Maximum Ratings
Parameter
Forward current
*1
Peak forward current
Power dissipation
Collector-emitter voltage
Emitter-collector voltage
Collector current
Collector power dissipation
Total power dissipation
*2
Isolation voltage
Operating temperature
Storage temperature
*3
Soldering temperature
Symbol
I
F
I
FM
P
V
CEO
V
ECO
I
C
P
C
P
tot
V
iso
T
opr
T
stg
T
sol
Rating
± 50
±1
70
35
6
50
150
200
5 000
- 30 to + 100
- 55 to + 125
260
( Ta = 25˚C )
Unit
mA
A
mW
V
V
mA
mW
mW
V
rms
˚C
˚C
˚C
Input
Output
*1 Pulse width <=100µs, Duty ratio : 0.001
*2 40 to 60% RH, AC for 1 minute
*3 For 10 seconds
s
Electro-optical Characteristics
Parameter
Forward voltage
Peak forward voltage
Terminal capacitance
Collector dark current
*4
Current transfer ratio
Collector-emitter saturation voltage
Isolation resistance
Floating capacitance
Cut-off frequency
Rise time
Response time
Fall time
Symbol
V
F
V
FM
C
t
I
CEO
CTR
V
CE ( sat )
R
ISO
C
f
f
c
t
r
t
f
Conditions
I
F
= ± 20mA
I
FM
= ± 0.5V
V = 0, f = 1kHz
V
CE
= 20V, I
F
= 0
I
F
= ± 1mA, V
CE
= 5V
I
F
= ± 20mA, I
C
= 1mA
DC500V, 40 to 60% RH
V = 0, f = 1MHz
V
CE
= 5V, I
C
= 2mA, R
L
= 100
Ω,
- 3dB
V
CE
= 2V, I
C
= 2mA, R
L
=
100
Ω
MIN.
-
-
-
-
20
-
5 x 10
10
-
15
-
-
TYP.
1.2
-
50
-
-
0.1
10
11
0.6
80
4
3
( Ta = 25˚C )
MAX.
1.4
3.0
250
10
- 7
300
0.2
-
1.0
-
18
18
Unit
V
V
pF
A
%
V
Ω
pF
kHz
µ
s
µ
s
Input
Output
Transfer
charac-
teristics
*4 Classification table of current transfer ratio
Model No.
PC814A
PC824A
PC844A
PC814
PC824
PC844
Rank mark
A
CTR ( % )
50 to 150
A or no mark
20 to 300
PC814 Series
Fig. 1 Forward Current vs. Ambient
Temperature
60
Collector power dissipation P
C
( mW )
0
25
50
75
100
125
Fig. 2 Collector Power Dissipation vs.
Ambient Temperature
200
50
Forward current I
F
( mA )
150
40
30
100
20
50
10
0
- 30
0
- 30
0
25
50
75
100
125
Ambient temperature T
a
( ˚C )
Ambient temperature T
a
( ˚C )
Fig. 3 Peak Forward Current vs. Duty Ratio
10 000
5 000
( mA )
2 000
1 000
500
200
100
50
20
10
5
5
10
- 3
2
5
Fig. 4 Forward Current vs. Forward Voltage
500
200
Forward current I
F
( mA )
100
50
20
10
5
2
1
T
a
= 75˚C
50˚C
- 25˚C
0˚C
25˚C
Pulse width <=100
µs
T
a
= 25˚C
Peak forward current I
FM
10
-2
2
5
10
-1
2
5
1
0
0.5
1.0
1.5
2.0
2.5
3.0
Duty ratio
Forward voltage V
F
( V )
Fig. 5 Current Transfer Ratio vs. Forward
Current
140
120
100
80
60
40
20
0
V
CE
= 5V
T
a
= 25˚C
Fig. 6 Collector Current vs.
Collector-emitter Voltage
30
I
F
=
30mA
T
a
= 25˚C
Current transfer ratio CTR ( % )
Collector current I
C
( mA )
P
C
( MAX. )
20mA
20
10mA
10
5mA
1mA
2
4
6
8
10
0.1
0.2
0.5
1
2
5
10
20
50
0
0
Forward current I
F
( mA )
Collector-emitter voltage V
CE
(V)
PC814 Series
Fig. 7 Relative Current Transfer Ratio vs.
Ambient Temperature
150
(%)
I
F
= 1mA
V
CE
= 5V
Fig. 8 Collector-emitter Saturation Voltage
vs. Ambient Temperature
Collector emitter saturation voltage V
CE ( sat )
( V )
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
- 30
0
20
40
60
80
Ambient temperature T
a
( ˚C )
100
I
F
= 20mA
I
C
= 1mA
Relative current transfer ratio
100
50
0
- 30
0
25
50
75
100
Ambient temperature T
a
( ˚C )
Fig. 9 Collector Dark Current vs.
Ambient Temperature
10
-6
Fig.10 Response Time vs. Load Resistance
100
V
CE
= 2V
I
C
= 2mA
T
a
= 25˚C
V
CE
= 20V
10
Collector dark current I
CEO
( A )
-7
50
20
t
r
t
f
10
-8
Response time (
µ
s )
10
5
2
1
0.5
t
d
t
s
10
10
-9
- 10
10
10
- 11
- 12
- 30
0
25
50
75
100
0.2
0.1
0.03
0.1 0.2
0.5
1
2
5
10
Ambient temperature T
a
( ˚C )
Load resistance R
L
( k
Ω
)
Fig.11 Frequency Response
Test Circuit for Response Time
V
CE
= 5V
I
C
= 2mA
T
a
= 25˚C
V
CC
-5
R
L
= 10k
Ω
1k
Ω
100
Ω
Input
R
D
R
L
Output
Input
Output
10%
90%
t
d
t
s
t
r
t
f
0
Voltage gain A
v
( dB )
- 10
- 15
- 20
0.2 0.5 1
2
5
10 20 50 100 200 500 1 000
Frequency f ( kHz )
PC814 Series
Fig.12 Collector-emitter Saturation Voltage
vs. Forward Current
Collector-emitter saturation voltage V
CE ( sat )
( V )
6
5
4
3
2
1
0
T
a
= 25˚C
I
C
= 0.5mA
1mA
3mA
5mA
7mA
R
D
V
CC
R
L
Output
Test Circuit for Frepuency Response
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Forward current I
F
( mA )
q
Please refer to the chapter “ Precautions for Use ”
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Embedded System
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